N-Ethyl-2-pyrrolidone [2687-91-4] Manufacturer and Provider
We are the manufacturer of N-Ethyl-2-pyrrolidone, CASNo 2687-91-4 in superior quality. Please contact us without any hesitate if you want to know the price, the deliver time about it.
Purity: NEP is high, 98.0% polarity, following stability and high thermal stability of colorless transparent liquid. The boiling point 82-83 ? 101.3 Kpa (-), refractive index, density 1.4665 0.994. With high dissolved ability, low vapor pressure and low dielectric constant and other properties. Industry can be used as efficient selective solvents, catalysts and cationic surfactant. Used for refined oil, production gunpowder, drugs, dyestuff, pesticide, daily chemical, coating, resistant to qualitative resin and so on